Soeren Sandmann cf3271a73b ftrace/sysprof: don't trace the user stack if we are a kernel thread. ...

Check that current->mm is non-NULL before attempting to trace the user
stack.

Also take depth of the kernel stack into account when comparing
against sample_max_depth.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

2008-05-23 23:59:12 +02:00

..

ftrace.c

ftrace: cleanups

2008-05-23 22:36:37 +02:00

Kconfig

ftrace: make it more available in the Kconfig

2008-05-23 23:58:21 +02:00

Makefile

ftrace: add sysprof plugin

2008-05-23 23:39:00 +02:00

trace_functions.c

ftrace: fix comm on function trace output

2008-05-23 21:52:12 +02:00

trace_irqsoff.c

ftrace: irqsoff use raw_smp_processor_id

2008-05-23 21:13:41 +02:00

trace_sched_switch.c

Port ftrace to markers

2008-05-23 22:29:25 +02:00

trace_sched_wakeup.c

Port ftrace to markers

2008-05-23 22:29:25 +02:00

trace_selftest_dynamic.c

ftrace: fix dynamic ftrace selftest

2008-05-23 21:13:23 +02:00

trace_selftest.c

ftrace: make sysprof dependent on x86 for now

2008-05-23 23:40:01 +02:00

trace_sysprof.c

ftrace/sysprof: don't trace the user stack if we are a kernel thread.

2008-05-23 23:59:12 +02:00

trace.c

ftrace: sysprof updates

2008-05-23 23:40:22 +02:00

trace.h

ftrace: sysprof updates

2008-05-23 23:40:22 +02:00